Robust Features Tracking for Robotic Applications: Towards 2½ D Visual Servoing with Natural Images.
François-Xavier EspiauEzio MalisPatrick RivesPublished in: ICRA (2002)
Keyphrases
- natural images
- visual servoing
- natural scenes
- image statistics
- object recognition
- higher order
- test images
- multiscale
- denoising
- natural image statistics
- image patches
- vision system
- natural textures
- input image
- scale invariant
- receptive fields
- power spectrum
- d objects
- feature vectors
- feature extraction
- statistics of natural images
- natural image patches
- image based visual servoing
- camera motion
- real time
- control law
- dynamic model
- mobile robot
- feature space
- computer vision
- machine learning
- neural network